Alphanol
长链烷醇混合物
🗣️ 情景例句
Good. What do you think, Richard?
好。 你看呢 Richard？
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
When did you bring it to us?
您什么时候送来的？